When we assessed the Grad-CAM activity for PD ON MED a widespread cluster (i.e., AF7, AF8, F7, F5, F6, F8, FC6, FT8, C4, C6, TP7, CP5, CP6, TP8, P9, P7, P5, P6, P8, PO7 and PO8), t = 62, over the frontoparietal cortex (Fig. 6A, lower panel) was found that showed the highest peak in the delta/theta band (Fig. 6B, lower panel), as well as lower peaks in the low gamma, t = 38, and high gamma, t = 32. The gene discussed is EXOSC8; the disease is Parkinson disease.